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--- appendix:fabric-vs-others.html [2020/02/20 23:33]
kurihara
+++ appendix:fabric-vs-others.html [2020/02/20 23:46] (current)
kurihara
@@ Line 101: / Line 101: @@
 $ ansible -i 192.168.0.10,192.168.0.11, all -s  -a "hostname"
 </sxh>
+\\
+>The given command will be executed on all selected nodes. It will not be processed through the shell, so variables like $HOME and operations like “<”, “>”, “|”, “;” and “&” will not work (use the shell module if you need these features).
 <sxh bash toolbar:false gutter:false>
-$ ansible -i 127.0.0.1, all -u root -k -a "hostname"
+$ ansible -i 192.168.0.30, all  -m shell -a  "hostname > /tmp/test.txt"
+$ ansible -i 192.168.0.30, all  -m shell -a  "cat /etc/ssh/sshd_config |grep -i Root"
+</sxh>
+\\
+<sxh bash toolbar:false gutter:false>
+$ ansible -i 192.168.0.10, all   -u root -k -a "hostname"
 SSH password:
-.0.0.1 | SUCCESS | rc=0 >>
+.168.0.10 | SUCCESS | rc=0 >>
 root
 </sxh>

FastHandle - IT Operations Examples